Question

What is the de Broglie wavelength (in nm) that you would from one molybdenum atom moving...

What is the de Broglie wavelength (in nm) that you would from one molybdenum atom moving at a speed of 5 m/s? (Hint: Be careful with units. What is the mass of one molybdenum atom?)

Group of answer choices

1.38 nm

1.38×10-27 nm

832 nm

8.32×10-4 nm

0.832 nm

138 nm

0 0
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Answer #1

& mass of Now mo atom = 95.94 amu I am = 1.6 * 10 27 kg 95.94 amu = 95.94 x 1:6 x1627 kg - 11.6 x16 25 kg - h Now my 6.6 x 12

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